Last names starting with "I"
- Class of 1994 Angela Ibison
- Class of 1993 Mohamad Reza Ibrahim
- Class of 1993 Amanda Iliff
- Class of 1982 Michael Illeneto
- Class of 1996 Ruston Imming
- Class of 1970 Byron Ingram
- Class of 1973 Victoria Ingram
- Class of 1965 Jack Inman
- Class of 2012 Ashley Inme
- Class of 1988 Donald Iorio
- Class of 2004 Brandon Isham
- Craig Ivy
Looking for Atascadero High School alumni not listed? If so, check out Classmates.com® - hundreds of more AHS alumni have posted their profiles.
About the Atascadero High School Alumni Directory
If you attended Atascadero High and want to be added to the alumni directory register now to add your name to the alumni list. For former AHS students from CA, you can view the class reunion information that has been posted by other site visitors. In addition, we encourage you to post your profile in the alumni directory, share information about the school activities you were involved with and reconnect with Atascadero High School alumni.